.modal-sm {
    width: 400px;
}

.modal-header {
    background-color: #fff;
    border-width: 2px;
}

.modal-header .modal-title {
    font: 600 16px "Microsoft YaHei" !important;
}

.modal-footer button, .modal-footer button:hover, .modal-footer button:visited {
    color: #FFF;
}

div.dropdown-menu {
    border: 0 !important;
    padding: 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, .4);

}

div.dropdown-menu .dropdown-menu {
    border: 0 !important;
}

.bootstrap-select .dropdown-toggle:focus {
    outline-style: none !important;
}

.btn-default:hover, .btn-default:focus, .btn-default:active, .btn-default.active, .open > .dropdown-toggle.btn-default {
    background-color: #fff;
}

.bootstrap-select > .dropdown-toggle.bs-placeholder {
    color: #333;
}